Scalable processing architecture (SPARC) computer motherboard



FIG. 1 is a perspective view of a first embodiment of the scalable processing architecture (sparc) computer motherboard embodying my new design;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a back side view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing throughout the drawing views is included for the purpose of illustrating environmental structure. 

The ornamental design for a scalable processing architecture (SPARC) computer motherboard, as shown and described. 